:root{color:#1c2923;font-synthesis:none;text-rendering:optimizelegibility;--page:#f5f7f5;--surface:#fff;--tint:#eaf2ed;--ink:#1c2923;--muted:#536359;--line:#dce4dd;--accent:#225a43;--accent-ink:#fff;--danger:#a52b30;--alert:#fff1ef;--alert-line:#e3b1ad;--focus:#277348;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:#f5f7f5;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.5}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{touch-action:manipulation}button{border:1px solid var(--line);background:var(--surface);min-height:46px;color:var(--ink);cursor:pointer;text-align:center;border-radius:12px;justify-content:center;align-items:center;gap:9px;padding:10px 16px;font-weight:600;line-height:1.35;display:inline-flex}button:hover:not(:disabled){border-color:var(--accent);background:var(--tint)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}button.primary:hover:not(:disabled){filter:brightness(1.08)}button.subtle{background:var(--tint);color:var(--accent);border-color:var(--line)}button.text-button{color:var(--accent);background:0 0;border-color:#0000;padding:9px 8px}button.danger{color:var(--danger)}button.full{width:100%}button svg{flex-shrink:0}.icon-button{flex-shrink:0;min-width:44px;padding:10px}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}h1:focus,h2:focus{outline:none}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.045em;margin-bottom:8px;font-size:1.8rem;font-weight:700;line-height:1.2}h2{letter-spacing:-.015em;margin-bottom:12px;font-size:1.08rem;line-height:1.4}h3{margin-bottom:8px;font-size:1rem}p{margin-bottom:16px}small,.small,.helper{font-size:.8125rem}.helper{color:var(--muted);margin:10px 0 16px;line-height:1.55}.muted{color:var(--muted)}.intro{font-size:1.0625rem;line-height:1.65}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--muted);font-size:.6875rem;font-weight:700}.break-word{overflow-wrap:anywhere}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.nowrap{white-space:nowrap}a{color:var(--accent)}svg{vertical-align:middle}input,select,textarea{border:1px solid var(--line);background:var(--surface);width:100%;min-width:0;max-width:100%;min-height:48px;color:var(--ink);border-radius:10px;margin:7px 0 0;padding:11px 12px;font-size:16px;line-height:1.4;display:block}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.8}select{padding-right:30px}input[type=checkbox]{width:22px;height:22px;min-height:22px;accent-color:var(--accent);flex-shrink:0;margin:0;padding:0}input[type=date]{min-height:48px}label{margin-bottom:20px;font-size:.875rem;font-weight:600;display:block}label .muted{font-weight:400}textarea{resize:vertical}fieldset{border:0;min-width:0;margin:24px 0;padding:0}legend{margin-bottom:3px;padding:0;font-weight:650}.app-shell{background:var(--surface);max-width:720px;min-height:100dvh;box-shadow:0 0 0 1px var(--line);margin:auto}.with-nav{padding-bottom:calc(94px + env(safe-area-inset-bottom))}.app-header{padding:24px 28px 16px}.topbar{justify-content:space-between;align-items:center;gap:12px;display:flex}.brand{letter-spacing:-.045em;align-items:center;gap:9px;font-size:1.5rem;font-weight:750;display:flex}.brand-mark{background:var(--accent);width:34px;height:34px;color:var(--accent-ink);border-radius:11px;place-items:center;padding-bottom:3px;font-size:1.7rem;line-height:1;display:grid}.brand-button{background:0 0;border:0;min-height:44px;padding:0}.brand-button:hover:not(:disabled){background:0 0}.account-button{font-size:.8125rem}.group-header{align-items:center;gap:12px;margin-top:18px;display:flex}.current-group{background:var(--page);text-align:left;border:0;flex:1;justify-content:flex-start;min-width:0;font-weight:650;display:flex}.current-group>span{flex:1}.group-header>.icon-button{background:var(--page);border:0}.main-content{overflow-wrap:break-word;padding:12px 28px 30px}.screen-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin:18px 0 24px;display:flex}.screen-heading h1{margin:0}.screen-heading p{margin:8px 0 0;font-size:.875rem}.screen-heading>button{flex-shrink:0}.form-page{max-width:580px;margin:auto}.form-top{justify-content:space-between;align-items:center;gap:16px;margin:4px 0 20px;display:flex}.form-top>span{font-size:.8125rem}.form-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.form-actions>button{flex:1}.field-pair{grid-template-columns:1fr 1fr;gap:14px;display:grid}.section-title{justify-content:space-between;align-items:center;gap:12px;margin:22px 0 12px;display:flex}.section-title h2,.section-title h3{margin:0}.section-title .text-button{margin-right:-8px;font-size:.8125rem}.home-section{margin:30px 0}.list-panel,.card,.quiet-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden}.card{margin:22px 0;padding:22px}.card form{margin:0}.card>p:last-child{margin-bottom:0}.quiet-card{background:var(--page);border:0;padding:18px}.quiet-card p{margin:0}.quiet-card button{margin-left:-8px}.panel-pad{padding:0 18px}.balance-summary{background:var(--tint);border-radius:18px;justify-content:space-between;align-items:center;gap:18px;margin-bottom:20px;padding:24px;display:flex}.balance-summary span{font-size:.875rem;font-weight:600;display:block}.balance-summary small{color:var(--muted);max-width:180px;margin-top:6px;display:block}.balance-summary>strong{letter-spacing:-.055em;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:2rem}.summary-link{text-align:left;background:var(--page);border:0;justify-content:space-between;width:100%;margin-top:16px;padding:16px}.summary-link>span{flex:1}.summary-link small{color:var(--muted);margin-top:4px;font-weight:400;display:block}.simple-row,.amount-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.simple-row{border-bottom:1px solid var(--line);padding:16px 18px}.simple-row:last-child{border:0}.simple-row small{color:var(--muted);margin-top:4px;font-weight:400;display:block}.row-button{text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:0;justify-content:space-between;width:100%;font-weight:400}.amount-row{flex-wrap:wrap;padding:8px 0}.amount-row strong:last-child{white-space:nowrap;font-variant-numeric:tabular-nums}.home-links,.menu-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.home-links button,.menu-grid button{font-size:.875rem}.menu-grid{margin:26px 0}.menu-grid button:last-child{grid-column:1/-1}.person-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:18px;display:flex}.person-row:last-child{border-bottom:0}.person-name{overflow-wrap:anywhere;flex:1;min-width:0;font-size:.9375rem}.person-name small{color:var(--muted);margin-top:3px;display:block}.person-balance{text-align:right;flex-shrink:0}.person-balance strong{white-space:nowrap;font-variant-numeric:tabular-nums;font-size:.9375rem}.person-balance small{color:var(--muted);margin-top:3px;display:block}.avatar{background:var(--tint);width:36px;height:36px;color:var(--accent);border-radius:50%;flex-shrink:0;place-items:center;font-size:.75rem;font-weight:700;display:grid}.bottom-nav{z-index:5;width:min(100%,720px);padding:8px 12px calc(8px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--surface);grid-template-columns:repeat(4,1fr);display:grid;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.bottom-nav button{min-height:56px;color:var(--muted);background:0 0;border:0;border-radius:12px;flex-direction:column;gap:4px;padding:9px 3px;font-size:.6875rem;line-height:1.4}.bottom-nav button[aria-current=page]{color:var(--accent);background:var(--tint)}.bottom-nav svg{width:22px;height:22px}.refresh-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;margin-top:30px;padding-top:10px;display:flex}.refresh-row .helper{margin:0;font-size:.6875rem}.refresh-row button{font-size:.75rem}.alert,.callout,.notice{border-radius:12px;margin:16px 0;padding:16px;font-size:.875rem;line-height:1.55}.alert{background:var(--alert);border:1px solid var(--alert-line);color:var(--danger)}.alert p{margin:0}.alert button{margin-top:12px;margin-right:8px}.alert:focus{outline:2px solid var(--danger);outline-offset:2px}.callout{background:var(--tint);color:var(--ink)}.callout p{margin:6px 0 0}.callout>button{margin-top:12px}.notice{background:var(--tint);color:var(--accent);align-items:center;gap:10px;display:flex}.notice span{flex:1}.notice .icon-button{background:0 0;border:0;min-width:36px;min-height:36px;padding:8px}.recovery{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;display:flex}.recovery p{font-size:.8125rem}.recovery>button{flex-shrink:0;margin:0}.empty-state{text-align:center;padding:38px 18px}.empty-state h2{margin:18px 0 8px;font-size:1.0625rem}.empty-state p{color:var(--muted);max-width:320px;margin:0 auto;font-size:.875rem}.empty-icon{background:var(--tint);width:56px;height:56px;color:var(--accent);border-radius:18px;justify-content:center;align-items:center;display:inline-flex}.empty-icon svg{width:25px;height:25px}.onboarding{text-align:center;max-width:440px;margin:48px auto}.onboarding h1{margin-top:24px}.onboarding .text-button{margin-top:12px}.welcome{background:var(--surface);border-radius:24px;max-width:470px;margin:3vh auto;padding:40px 28px}.welcome-symbol{background:var(--tint);width:64px;height:64px;color:var(--accent);border-radius:22px;justify-content:center;align-items:center;margin:54px 0 24px;display:flex}.welcome-symbol svg{width:28px;height:28px}.welcome h1{letter-spacing:-.055em;margin:12px 0 22px;font-size:2.8rem}.welcome .google-button{margin:28px 0 8px}.welcome .helper{text-align:center}.google-g{color:#244a3b;background:#fff;border-radius:50%;place-items:center;width:26px;height:26px;font-size:1.125rem;font-weight:700;display:inline-grid}.loading{color:var(--muted);justify-content:center;align-items:center;gap:12px;padding:48px 0;font-size:.875rem;display:flex}.spinner{border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.search-field{margin-bottom:16px;position:relative}.search-field>svg{color:var(--muted);position:absolute;top:14px;left:14px}.search-field input{background:var(--page);border-color:#0000;margin-top:0;padding-left:44px}summary{cursor:pointer;align-content:center;min-height:44px;font-size:.875rem;font-weight:600}details summary::marker{color:var(--muted)}.filters{color:var(--muted);margin:0 0 24px}.filter-grid{grid-template-columns:1fr 1fr;align-items:end;gap:0 14px;padding-top:12px;display:grid}.filter-grid>button{margin-bottom:20px}.expense-list{border-top:1px solid var(--line)}.expense-row{border-bottom:1px solid var(--line)}.expense-row>summary{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:10px;padding:20px 0;list-style:none;display:flex}.expense-row>summary::-webkit-details-marker{display:none}.optional-fields>summary::-webkit-details-marker{display:none}.expense-label{overflow-wrap:anywhere;flex:1;min-width:140px;max-width:100%}.expense-label>strong{font-size:.9375rem;display:block}.expense-label>small,.expense-share{color:var(--muted);margin-top:5px;font-size:.75rem;font-weight:400;display:block}.expense-total{white-space:nowrap;flex-shrink:0;align-items:center;gap:8px;display:flex}.expense-total strong{font-variant-numeric:tabular-nums;font-size:.9375rem}.expense-total svg{width:16px;color:var(--muted)}details[open]>.expense-total svg{transform:rotate(180deg)}.expense-detail{border-top:1px dashed var(--line);padding:8px 0 20px}.expense-detail .section-title{margin-top:12px;font-size:.8125rem}.expense-detail .amount-row{font-size:.875rem}.expense-note{background:var(--page);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:12px;padding:16px;font-size:.875rem}.refund-card{border:1px solid var(--line);border-radius:12px;margin:16px 0;padding:14px}.inline-actions{flex-wrap:wrap;gap:10px;margin:14px 0 4px;display:flex}.inline-actions button{font-size:.8125rem}.payment-card{border-bottom:1px solid var(--line);padding:18px}.payment-card:last-child{border:0}.payment-card .amount-row{align-items:flex-start;font-size:.875rem}.payment-card .helper{margin-bottom:6px}.history-section{border-top:1px solid var(--line);margin:28px 0;padding-top:14px}.history-section summary{margin-bottom:8px}.load-more{text-align:center;margin-top:24px}.segmented{background:var(--page);border-radius:12px;gap:4px;padding:4px;display:flex}.segmented button{background:0 0;border:0;flex:1;min-height:42px;padding:8px 12px;font-size:.8125rem;font-weight:500}.segmented button[aria-pressed=true]{background:var(--surface);color:var(--accent);font-weight:650;box-shadow:0 1px 4px #00000010}.shopping-tabs{margin:18px 0 22px}.shopping-card{border-bottom:1px solid var(--line);padding:20px}.shopping-card:last-child{border:0}.shopping-card>.amount-row{padding:0;font-size:.9375rem}.urgent{color:var(--accent);letter-spacing:.015em;margin-top:4px;font-size:.6875rem;font-weight:650;display:block}.claim-status{color:var(--muted);margin:8px 0 12px;font-size:.75rem}.shopping-more{margin-top:8px}.shopping-more summary{color:var(--muted);font-size:.8125rem;font-weight:400}.partial-buy{align-items:flex-end;gap:12px;display:flex}.partial-buy label{flex:1;margin-bottom:0}.partial-buy button{font-size:.8125rem}.check-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;margin:0;padding:16px;font-size:.9375rem;font-weight:500;display:flex}.check-row:last-child{border:0}.optional-fields{border:1px solid var(--line);border-radius:12px;margin:24px 0;padding:0 16px}.optional-fields summary{justify-content:space-between;align-items:center;gap:12px;padding:16px 0;list-style:none;display:flex}.optional-fields summary small{color:var(--muted);margin-top:3px;font-weight:400;display:block}.optional-content{padding-top:4px}.optional-content label:last-child{margin-bottom:18px}.amount-field{margin:26px 0}.amount-field>label{margin-bottom:6px}.amount-field>div{border-bottom:2px solid var(--line);align-items:center;gap:8px;padding-bottom:8px;display:flex}.amount-field>div>span{color:var(--muted);font-size:2rem}.amount-field input{letter-spacing:-.03em;min-height:54px;box-shadow:none;border:0;border-radius:0;width:100%;min-width:0;margin:0;padding:4px;font-size:2.25rem;font-weight:600}.split-tools{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin:16px 0;display:flex}.split-tools>.segmented{flex:1}.split-tools .text-button{font-size:.8125rem}.split-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:0 16px;display:flex}.split-row:last-child{border:0}.split-row.selected{background:var(--tint)}.person-toggle{cursor:pointer;flex:1;align-items:center;gap:12px;min-width:0;margin:0;padding:16px 0;display:flex;position:relative}.person-toggle>input{opacity:0;width:24px;height:24px;position:absolute}.checkbox-mark{border:1px solid var(--muted);background:var(--surface);border-radius:7px;flex-shrink:0;place-items:center;width:23px;height:23px;display:grid}.person-toggle input:checked+.checkbox-mark{border-color:var(--accent);background:var(--accent);color:var(--accent-ink)}.person-toggle input:focus-visible+.checkbox-mark{outline:3px solid var(--focus);outline-offset:3px}.exact-input{width:100px;margin:0}.exact-input input{text-align:right;margin:0;padding:8px;font-size:16px}.share-amount{white-space:nowrap;font-size:.875rem}.split-status{color:var(--muted);margin:14px 0;font-size:.8125rem}.needs-attention{color:var(--danger)}.review-card{background:var(--tint);border-radius:18px;margin:20px 0 28px;padding:26px}.review-description{margin-bottom:8px;font-weight:600}.review-amount{letter-spacing:-.045em;white-space:nowrap;font-size:2.4rem;display:block}.review-card .muted{margin:12px 0 0;font-size:.875rem}.group-section{margin:32px 0}.group-list{border:1px solid var(--line);border-radius:14px;overflow:hidden}.group-list button{border:0;border-bottom:1px solid var(--line);text-align:left;border-radius:0;justify-content:flex-start;width:100%;padding:17px;display:flex}.group-list button:last-child{border:0}.group-list button>span{overflow-wrap:anywhere;flex:1;min-width:0}.group-list small{color:var(--muted);margin-top:4px;font-weight:400;display:block}.stack-actions{gap:12px;margin:24px 0;display:grid}.member-card{border-bottom:1px solid var(--line)}.member-card:last-child,.member-card .person-row{border:0}.member-actions{margin:0 18px 12px}.member-actions summary{color:var(--muted);font-size:.8125rem;font-weight:400}.member-actions .inline-actions{margin:6px 0}.invite-people{margin:18px 0}.account-email{font-size:1.0625rem;font-weight:600}.share-actions{flex-wrap:wrap;gap:12px;margin:24px 0;display:flex}.activity-list{margin:0;padding:0;list-style:none}.activity-list li{border-bottom:1px solid var(--line);gap:16px;padding:18px 0;display:flex}.activity-list li>div{overflow-wrap:anywhere;min-width:0}.activity-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:8px}.activity-list p{margin:0 0 6px;font-size:.875rem}.activity-list .helper{color:var(--muted);font-size:.75rem}dialog{border:1px solid var(--line);background:var(--surface);width:calc(100% - 32px);max-width:460px;max-height:calc(100dvh - 48px);color:var(--ink);border-radius:20px;padding:26px;position:fixed;overflow-y:auto;box-shadow:0 20px 80px #0003}dialog::backdrop{background:#14221bd0}dialog h2{font-size:1.25rem}dialog .form-actions{margin-top:20px}html{scroll-padding-bottom:110px}input,button,summary,[tabindex]{scroll-margin-block:24px 110px}@media (width>=760px){.app-shell{border-radius:24px;min-height:calc(100dvh - 48px);margin:24px auto}.app-header{padding:30px 36px 16px}.main-content{padding:12px 36px 36px}.bottom-nav{border-left:1px solid var(--line);border-right:1px solid var(--line)}.welcome{box-shadow:0 0 0 1px var(--line);margin-top:8vh;padding:40px}}@media (width<=400px){.app-header{padding:18px 18px 12px}.main-content{padding:8px 18px 24px}.balance-summary{flex-direction:column;align-items:flex-start;gap:16px;padding:22px}.balance-summary small{max-width:none}.balance-summary strong{font-size:2.25rem}.screen-heading h1{font-size:1.65rem}.person-row{gap:8px;padding:15px 12px}.person-row>.avatar{width:30px;height:30px;font-size:.65rem}.person-name,.person-balance strong{font-size:.8125rem}.person-balance small{font-size:.6875rem}.split-row{gap:8px;padding:0 12px}.exact-input{width:87px}.home-links{grid-template-columns:1fr}.review-amount{font-size:2rem}.field-pair{gap:10px}.welcome{border-radius:0;min-height:100dvh;margin:0}.welcome h1{font-size:2.5rem}.filter-grid{grid-template-columns:1fr}.amount-field input{font-size:2rem}}@media (prefers-color-scheme:dark){:root{--page:#112019;--surface:#17281f;--tint:#233c2d;--ink:#edf4ee;--muted:#b7c8bc;--line:#364e3e;--accent:#b4d9bb;--accent-ink:#14251b;--danger:#ffb9b2;--alert:#402723;--alert-line:#714c45;--focus:#b4d9bb;background:var(--page);color:var(--ink);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.google-g{color:#244a3b;background:#edf4ee}.segmented button[aria-pressed=true]{box-shadow:0 1px 4px #0005}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important}}